Lysine: An Important Amino Acid Lysine is an amino acid. In the body, amino acids are critical. They form proteins that are the building blocks of many body tissues including muscles. Needed for tissue repair and growth, lysine is utilized in the production of antibodies, enzymes, and hormones. Lysine aids in the improved absorption of calcium and lessens the loss of calcium through the urine.

Too little lysine in the diet may exhibit itself in various health problems. Supplementation may help boost lysine levels.

Label Information and Ingredients:Suggested Use: As a dietary supplement, adults take one (1) tablet, one (1) to three (3) times daily with meals, or as directed by a health care professional. Store in a cool, dry place and away from direct light.